★ BEST INVESTING TOOLS COMPARISON ★
VOL. XCIV, NO. 247
Tool details checked August 23, 2026
Tool Comparison
Cbonds vs Nubank Investments
Start here
Cbonds
Free • Contact for pricing · Web · Mobile · API
- You'd rather start free and only pay if you outgrow it
- You want an API so you can script or automate things
- You care about screeners, yield curves, and credit ratings & outlooks, things Nubank Investments doesn't offer
Pick Nubank Investments instead if
Nubank Investments
Transaction-priced · Fees vary by offer and jurisdiction · Mobile
- You care about brokerage and downloadable tax reports, things Cbonds doesn't offer
- You're newer to investing and want something approachable
Skip both if: Neither one clicks with how you research; there are strong third options.
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Our take
The bottom line
Cbonds and Nubank Investments cover a lot of the same ground (2 shared categories, portfolio and watchlist), so for the basics you won't go far wrong with either. Cbonds simply does more: 8 categories to Nubank Investments's 4, including screeners, yield curves, and credit ratings & outlooks. Nubank Investments counters by keeping things simpler.
What readers say
Cbonds
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Nubank Investments
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Key differences at a glance
- Free plan
- Cbonds
- Free trial
- Cbonds7 days
- Broader coverage
- Cbonds8 vs 4 categories
- API access
- Cbonds
- Asset coverage
- Nubank InvestmentsAdds real estate
- Beginner friendly
- Nubank Investments
See for yourself
How they stack up
The side-by-side table: pricing, platforms, data, and coverage at a glance.ShowHide
How they stack up
The side-by-side table: pricing, platforms, data, and coverage at a glance.| Attribute | ||
|---|---|---|
| Pricing & plans | ||
Starting price | Free • Contact for pricing | Transaction-priced · Fees vary by offer and jurisdiction |
Free tier | Yes | No |
Free trial | 7 days | — |
Plan limits | Private Investor 1-Week Paid Trial: trial length: 1 week | — |
| Platforms & access | ||
Web app | Yes | No |
Mobile app | Yes | Yes |
API access | Yes | No |
Integrations | Cbonds Excel Add-In | — |
| Audience & fit | ||
Experience level | Intermediate, Advanced | Beginner, Intermediate, Advanced |
Best for | Analysts, Institutional Investors +3 more | — |
Categories covered | 8 | 4 |
Regions | North America, Europe, APAC, LatAm, Middle East, Africa | LatAm |
| Data & capabilities | ||
Data quality | Latency: End of Day | — |
Capabilities | Yield curves and Credit ratings | — |
| Try it | Visit Cbonds | Visit Nubank Investments |
Where each one shines
What Cbonds and Nubank Investments each do best.ShowHide
Where each one shines
What Cbonds and Nubank Investments each do best.What Cbonds does best
- Global bond screening with reference terms, yields, quotes, ratings, and issue data.
- New-issue, coupon, redemption, corporate-action, and other fixed-income calendars.
- Coverage beyond bonds for stocks, ETFs, mutual funds, indices, and yield curves.
- Watchlist, portfolio, mobile, Excel export, and Professional-tier Excel add-in workflows.
- Company data delivery through HTTP endpoints, SOAP or JSON web services, and CSV, XML, XLSX, or XLS files.
What Nubank Investments does best
- Brazilian stocks, BDRs, ETFs and FIIs through the Nubank app.
- R$0 digital brokerage and Nu Investimentos custody.
- Fixed income, Tesouro Direto, and investment funds in the same app.
- B3 odd-lot routing for eligible whole securities below standard lots.
- Internal funding from the customer's linked Nubank account.
Every detail we compared
Every tracked attribute for Cbonds and Nubank Investments, side by side.ShowHide
Every detail we compared
Every tracked attribute for Cbonds and Nubank Investments, side by side.| Attribute | ||
|---|---|---|
| Coverage & fit | ||
Asset types | BondsStocksETFsMutual Funds | StocksETFsMutual FundsBondsReal Estate |
Experience | IntermediateAdvanced | BeginnerIntermediateAdvanced |
Target audience | AnalystsInstitutional InvestorsAsset ManagersFinancial AdvisorsPro Retail | Not specified |
Regions | North AmericaEuropeAPACLatAmMiddle EastAfrica | LatAm |
Coverage details | Identifiers: ISIN, CUSIP, and Ticker | Countries: BRExchanges: BVMFIdentifiers: Ticker and ISIN |
| Data | ||
Data freshness | End of Day | Not specified |
| Access & integrations | ||
API protocols | REST | Not specified |
API auth & delivery | Auth: APIKeyDocs | Not specified |
Integrations | Cbonds Excel Add-In | Not specified |
Export formats | CSVExcelJSONXML | PDF |
| Plans & trust | ||
Capability signals | Yield curvesCredit ratings | Not specified |
Vendor & support | CbondsSupport: Email and Phone | Nu Investimentos S.A. - Corretora de Títulos e Valores MobiliáriosCountry: BrazilSupport: Chat and Phone |
Green tags are exclusive to that tool in this comparison.
What you'll actually pay
Plans, billing, trials, and per-month pricing for both tools.ShowHide
What you'll actually pay
Plans, billing, trials, and per-month pricing for both tools.| Tier | ||
|---|---|---|
| Free plan | Free“Basic Website Functions” | — |
| Custom / enterprise | Contact sales“Corporate Subscription and API” | — |
| Free trial | 7 days | — |
Questions we keep getting
What's the difference between Cbonds and Nubank Investments?
Cbonds leans toward screeners, yield curves, and credit ratings & outlooks, while Nubank Investments puts more weight on brokerage, portfolio, and watchlist. They overlap in 2 categories, so for most people it comes down to workflow preference and price.
Is Cbonds or Nubank Investments free to use?
Cbonds has a free tier, so you can get started without paying anything. Nubank Investments is paid-only. If budget matters, start with Cbonds and see how far it takes you before opening your wallet.
Which is better for beginners: Cbonds or Nubank Investments?
Nubank Investments is the friendlier place to start; its interface takes less getting used to. Both work fine once you're past the basics.
Does Cbonds or Nubank Investments have an API?
Cbonds has an API for programmatic access and custom integrations. Nubank Investments doesn't, so you're working through its interface.
Should I choose Cbonds or Nubank Investments?
It depends on what you're after. Pick Cbonds if screeners and yield curves matter to you; go with Nubank Investments if you'd rather have brokerage and downloadable tax reports. And if you only need the basics both share, let price decide.
What asset classes do Cbonds and Nubank Investments cover?
Both cover bonds, stocks, ETFs, and mutual funds. Nubank Investments adds real estate on top.
Can I export data from Cbonds and Nubank Investments?
Cbonds exports to CSV and Excel. Nubank Investments is stingier about getting data out.
Which has a better stock screener: Cbonds or Nubank Investments?
Cbonds has a stock screener for surfacing ideas; Nubank Investments doesn't, and focuses its energy elsewhere.
Can I track my portfolio with Cbonds or Nubank Investments?
Yes, both do portfolio tracking: holdings, performance, and allocation in one place.
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Curation & Accuracy
This directory blends AI‑assisted discovery with human curation. Entries are reviewed, edited, and organized with the goal of expanding coverage and sharpening quality over time. Your feedback helps steer improvements (because no single human can capture everything all at once).
Details change. Pricing, features, and availability may be incomplete or out of date. Treat listings as a starting point and verify on the provider’s site before making decisions. If you spot an error or a gap, send a quick note and I’ll adjust.